Privacy law is no longer a back-office compliance function. It has evolved into a component of global trade infrastructure.
Australia’s privacy reform program has moved decisively from policy hygiene to an operating model for digital trust. One that shapes how businesses design products, select vendors, respond to incidents, and litigate risk. The first tranche of reforms, implemented through the Privacy and Other Legislation Amendment Act 2024, was assented to on 10 December 2024 and introduced staggered commencement dates for different reform blocks, including a two‑year runway for automated decision transparency in privacy policies and a separate commencement mechanism for the new statutory privacy tort.
The architecture matters. The same legislative package that strengthens public‑law enforcement also creates private law pathways (the tort) that can be deployed by individuals directly, without the traditional hurdle of proving damage. At the same time, Australia’s regulator has been equipped with more modern investigative and compliance tools that resemble contemporary economic‑regulation practice.
Australia’s privacy reform agenda emerged from competition and consumer scrutiny of digital platforms. Privacy risk is increasingly treated as a market conduct issue (how data is monetised, what consumers are told, and how power asymmetries are exploited), not merely a data‑handling issue.
The first tranche resets the regulatory toolkit and cross‑border levers
The post‑2024 framework is best understood as a set of “levers” that policymakers can pull faster than a full Act rewrite: enforceable principles, code‑making, investigatory powers, and targeted exceptions to facilitate needed data flows without giving up accountability.
A subtle but meaningful change is the articulation of public interest as part of the objects of the system: Schedule 1 amended the objects to both promote privacy protection and recognise the public interest in protecting privacy. It aligns with later reforms that embed public-interest balancing tests (notably in the statutory tort) and frame cross-border data movement as something to be enabled but within structured terms.
Agile rule‑making through APP codes
The reforms strengthen the code pathway by allowing the Minister to direct the privacy regulator, the Office of the Australian Information Commissioner, to develop an APP code where it is in the public interest, and to direct development of an urgent temporary APP code. In an environment where privacy risk is increasingly driven by fast‑moving technologies and business models, targeted codes can function as an operational standard layer, bridging the gap between high‑level principles and sector‑specific reality.
Children’s Online Privacy Code and an intensified focus on online services
The Act creates a mandatory Children’s Online Privacy Code, requiring development and registration within 24 months of Royal Assent. It is designed to apply to online contexts and can bind providers of defined digital services (including services within the meanings used in the Online Safety Act regime) where those services are likely to be accessed by children, subject to carving in/out classes of entities via the code itself. This places children’s privacy closer to the centre of mainstream compliance, rather than leaving it as a best‑practice overlay.
Security, retention, technical and organisational measures
On security, the reforms expressly clarify that steps taken to protect personal information include “technical and organisational measures.” This wording echoes the language used in other mature privacy regimes and is likely to influence how regulators and courts assess whether an entity’s controls meet the reasonable steps standard (particularly after major incidents).
Cross‑border data flows
For cross‑border strategy, the most structural development is the creation of a mechanism allowing regulations to prescribe a “country or binding scheme” for the purposes of a new exception pathway under APP 8.3. Before such regulations are made, the Minister must be satisfied that the foreign laws or scheme protect personal information in a way that is, overall, at least substantially similar to the Australian Privacy Principles, and that individuals have accessible enforcement mechanisms.
Operationally, this mechanism is designed to reduce the transfer burden for disclosures to destinations that are formally recognised (and, importantly, in a way that is stable for procurement teams and boards).
New tools for large‑scale incident response
The reforms also add a framework for eligible data breach declarations, enabling the Minister to make a declaration where there is an eligible data breach and the declaration is necessary or appropriate to prevent or reduce a risk of harm from misuse of personal information following unauthorised access or disclosure.
The declaration can specify permitted purposes, including preventing/responding to cyber security incidents, fraud, scam activity, and identity theft, and addressing malicious cyber activity. It can also specify which entities may collect/use/disclose and which entities the information may be disclosed to, building a legal bridge for coordinated harm‑reduction across organisations during high‑impact events.
Cross‑border data strategy after the reforms
Cross‑border strategy is where privacy law becomes commercially determinative. It shapes platform architecture, vendor selection, market‑entry sequencing, and (increasingly) M&A due diligence. Interlegal’s experience across jurisdictions suggests that the fastest‑growing source of privacy friction is not local collection; it is export, access, and onward transfer in distributed systems.
Start with Australia’s “disclosure” concept and accountability logic
Australia’s APP 8 regime is distinct because it combines a reasonable steps requirement with an accountability overlay. Just as important is the regulator’s functional definition of “disclosure.” The guidance states an entity discloses personal information where it makes it accessible outside the entity and releases subsequent handling from its effective control, covering proactive releases, releases on request, accidental releases, or unauthorised releases by employees.
The guidance also distinguishes disclosure from mere routing in transit through overseas servers and recognises that providing personal information to overseas contractors will, in most circumstances, be a disclosure requiring APP 8 compliance.
Treat APP 8.3 as a future efficiency tool, not a blanket shortcut
The APP 8.3 mechanism is best viewed as a certainty layer. The legislation empowers regulations to prescribe countries or binding schemes, subject to governmental satisfaction of substantial similarity and enforceability prerequisites. The regulator’s guidelines then explain that where a country or binding scheme is prescribed, an entity may disclose without complying with APP 8.1, provided conditions are met.
This suggests a pathway for Australian businesses to reduce transfer-impact friction over time, but only if they build their transfer governance in a modular way so they can switch on the 8.3 exception for certain flows when the regulatory list and conditions become clear.
Harmonise for the strictest regimes you touch
Australian firms rarely operate in a single‑jurisdiction privacy bubble. Even where the Privacy Act is the core domestic law, the moment a client touches European or UK markets, international transfer restrictions can drive contractual terms, security controls, and architecture.
Standard contractual clauses are a key appropriate safeguard mechanism, and the European Commission has issued modernised SCCs (Implementing Decision (EU) 2021/914) for transfers to third countries.
The UK has its own international transfer framework under the UK GDPR, and the UK regulator provides detailed guidance on what constitutes a “restricted transfer” and how organisations should manage transfer risk.
For Australian law firms advising clients or for such firms acting as controllers/processors themselves, this means a cross‑border privacy strategy should be anchored in a stackable compliance model:
- Map cross‑border disclosures using the OAIC disclosure/effective‑control test (including contractor access and SaaS models).
- Segment flows by sensitivity, business criticality, and destinations (including onward access locations).
- Select transfer mechanisms that work across regimes (APP 8 contracts and due diligence; EU SCCs where relevant; UK restricted‑transfer controls where relevant).
- Engineer security controls as evidence (technical and organisational measures; logging, access governance, encryption, key management).
- Pre‑build incident pathways, noting Australia’s ability to legally authorise targeted information sharing after a significant breach via eligible data breach declarations.
The second tranche trajectory
While the 2024 Act is the first tranche, government messaging indicates that a second tranche is intended and politically supported. In a July 2025 interview, Michelle Rowland explicitly characterised the next phase as the “second tranche of privacy reforms,” linked it to concerns about exploitation and protection of personal information, and rejected the framing that privacy protection and innovation are mutually exclusive.
Public materials released from the privacy regulator similarly acknowledge that implementation of tranche 1 is underway and that tranche 2 reforms are under development. Separately, Australia’s sunsetting machinery has remade the Privacy Regulation 2013 as the Privacy Regulations 2025, commencing 1 April 2026, without significant amendments, underscoring that major structural change is expected to arrive through the tranche 2 legislative channel rather than through routine regulation remakes.
Networks as a compliance strategy layer
If privacy law is now a system of cross‑border constraints and opportunities, legal networks are increasingly part of the solution architecture. Not because they replace legal analysis, but because they provide the connective tissue needed for consistent execution across jurisdictions and time zones.
Interlegal is an international legal network of independent commercial law firms across more than 45 countries, positioned to offer clients coordinated access to local law expertise across markets. The network also maintains a dedicated focus area for information technology, data protection and privacy, reflecting the reality that privacy is no longer a siloed practice but part of mainstream commercial advisory work.
Why networks matter specifically in the Australian environment
The reforms create a profile of legal work that is rarely confined to one jurisdiction:
- Cross‑border transfer decisions are jurisdictional choreography. A global SaaS stack may be lawful under Australian APPs with robust contracts and controls, but still require EU SCCs, UK restricted‑transfer documentation, or other local conditions depending on client footprint and the data subjects involved.
- Incidents are multi‑regulator events. Australia now has an explicit eligible data breach declaration pathway for harm‑reduction information sharing, while also strengthening monitoring and investigation powers that can accelerate evidence‑gathering and remediation orders.
- Disputes and reputational risk will cross‑pollinate. The statutory tort introduces a litigation overlay with injunctions and damages, while doxxing offences and consumer‑law enforcement can sit nearby in the same fact pattern.
In this environment, the network advantage is less about marketing reach and more about operational reliability: the ability to build a cross‑border compliance position that is consistent, auditable, and explainable to boards and regulators.
How Australian law firms benefit in practice
For Australian law firms advising export‑oriented businesses, or serving global clients into Australia, network membership can function as a value‑adding delivery model in at least three concrete ways:
A single cross‑border privacy posture, built with local enforceability. Networked firms can help an Australian lead counsel develop a coherent baseline (privacy policy posture, contract positions, DPIA/PIA approach, incident protocols) while validating how that baseline must flex in specific jurisdictions. This is particularly important where overseas regimes treat making data accessible as a transfer and impose formal safeguards and ongoing accountability duties.
Faster, cleaner execution on cross‑border transactions. Cross‑border M&A, outsourcing, and cloud procurement now routinely hinge on data‑mapping, transfer mechanisms, and breach allocation clauses. The post‑2024 Australian framework increases the legal consequences of weak practices (civil penalties, compliance notices, court orders, and private litigation exposure), raising the premium on getting data terms right at signing rather than in remediation after the fact.
Credible client retention without sacrificing independence. Clients increasingly expect their primary counsel to coordinate multi‑jurisdictional privacy advice without forcing the matter into a single global megafirm model. A network of independent firms can provide that coordination layer while preserving the Australian firm’s identity, pricing model, and relationship ownership—an increasingly practical middle path for firms serving mid‑market multinationals and growth companies.
An international legal network becomes more than a referral channel in such scenarios. It becomes part of an Australian law firm’s ability to deliver modern privacy law as a coordinated service, precisely as Australia’s legal framework becomes more powerful, more enforceable, and more connected to global norms.
